Lisa Ludwinski

Think Spring: Rhubarb Walnut Crumble Pie

Sister Pie

Hi, I'm Michael Ruhlman, an award-winning author and cook who writes about chefs, food and cooking, among other things.

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Ratio App for iPhone

After I wrote my book Ratio: The Simple Codes Behind the Craft of Everyday Cooking, a colleague and I built a ratio calculator for iPhones that allows you to cook without recipes. For doughs, batters, custards, sauces, stocks and more, simply plug in the amount of one ingredient and the amounts of the other ingredients are instantly calculated. It's also a handy reference for dozens of our most common preparations. ($4.99 in the app store.)

Collaborate

I’ve collaborated on a dozen books, including cookbooks and a memoir. If you'd like to collaborate on a project, please contact my agent, Gail Hochman, [email protected], at Brandt & Hochman Literary Agents, Inc.

For speaking engagements contact, Kip Ludwig, [email protected].